HomeMy WebLinkAboutLoad Calcs_50.pdf N.E.C.LOAD CALCULATION FOR DWELLING UNITS(STANDARD) BY: TMM
DATE: 11/1/2016
PROJECT NAME: 5157 Gore Circle
BUILDING: UNIT#: VOLTAGE: PHASE: ` ��‘\‘‘\
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5157 -- 240 1 000 Lict*I t
o;eeM,TIN,..sFQ I
LIGHTING&GENERAL RECEPTACLES: (NEC 220.12,via NEC 220.42) Uee.� a° 1
AREA(S.F.): VA/S.F. LOAD % •X-. Sc°.e l�
3,769 3 = 11307 VA 1 i° 47978 Ag
SMALL APPLIANCES: (NEC 220.52(A)) di .p _a� Oa,
2 1500 = 3000 VA <<'.�j
LAUNDRY CIRCUITS: (NEC 220.52(B)) {lit y' /, °' /,.e. .
1 1500 = 1500 VA '1.A.� ' ^
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15807 VA LI A 16
First 3000VA 100% = 3000 VA a
From 3001 to 120,000VA 35% = 4482 VA
Over 120,000VA 25% = 0 VA
7482 VA x 100% = 7482 VA
ELECTRIC COOKING APPLIANCES(3.5kW through 8.75kW): (NEC 220.55)
Combination Oven 1 6800 VA = 6800 VA
0 0 VA = 0 VA
6800 VA x 80% = 5440 VA
ELECTRIC COOKING APPLIANCES(over 8.75kW): (NEC 220.55)
Cooktop(9600kVA) 1 8000 VA = 8000 VA
0 0 VA = 0 VA
8000 VA x 100% = 8000 VA
ELECTRIC CLOTHES DRYERS: (NEC 220.54)
Electric Dryer 1 5600 VA = 5600 VA
5600 VA x 100% = 5600 VA
APPLIANCES: (NEC 220.53)
APPLIANCE # LOAD TOTAL
Hood 1 600 VA = 600 VA
Dishwasher 1 800 VA = 800 VA
Refrigerator/Freezer 1 1440 VA = 1440 VA
Disposal 1 1176 VA = 1176 VA
0 0 VA = 0 VA
4016 VA x 75% = 3012 VA
MECHANICAL EQUIPMENT:
Boiler/Water Heater 2 1200 VA = 2400 VA
Pumps 4 528 VA = 2112 VA
0 0 VA = 0 VA
4512 X 100% = 4512 VA
MISCELLANEOUS EQUIPMENT:
Hot Tub 0 10000 VA = 0 VA
Steam Shower Large 1 9000 VA = 9000 VA
Steam Shower Small 2 7500 VA = 15000 VA
24000 X 100% = 24000 VA
TOTAL PRE-DEMAND ELECTRICAL LOAD: 68735 VA
TOTAL DEMAND ELECTRICAL LOAD: 58046 VA
MINIMUM ELECTRICAL SERVICE SIZE: 241.9 AMPS